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@extra-array/is-suffix

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Checks if array ends with a suffix.

11 lines (6 loc) 239 B
const array = require('extra-array'); var x = [1, 2, 3, 4]; array.isSuffix(x, [3, 4]); array.isSuffix(x, [-3, -4]); array.isSuffix(x, [-3, -4], (a, b) => Math.abs(a) - Math.abs(b)); array.isSuffix(x, [-3, -4], null, v => Math.abs(v));